LP 78072 5V low power voltage voltage+charging PMIC is suitable for single -section lithium -ion battery original direct sales

The price is for reference only, please contact the online customer service for the specific price 1A charging+ 3A synchronous boost PMIC General explanation LP78071 is a PMIC with a 1CH charger and a 1CH synchronous boost converter. It is encapsulated by ESOP-8 and TDFN10.Its charger is a complete constant current convergence linear charger, which is suitable for single lithium -ion batteries.In addition, LP78071 is specifically designed for USB power specifications.No external detection resistance is required, and due to the internal MOSFET architecture, the diode is not required.The heat feedback adjustment charging current to restrict the core temperature of high -power operation or high -ambient temperature.The charging voltage is fixed at 4.2V, and the charging current can be impacted with an external ISET impact on the outside.When the final floating voltage is reached, the charging current drops to 1/10 of the ISET ramming value, and the charger will automatically terminate the charging cycle.When the input power supply (adapter on the wall or USB power supply), LP78071 automatically enters the low current state, so that the battery leakage current is reduced to 4μBelow A.O…